Which Statement(s) Regarding an Organisation's Environment Is/are True

Multiple Choice

Which statement(s) regarding an organisation's environment is/are true?

A) The environment is a critical element of the open systems model.
B) Feedback from the environment tells an organisation how well it is doing.
C) The environment is a supplier of resources and a source of customers.
D) All of these are false statements regarding an organisation's environment.
E) All of these are true statements regarding an organisation's environment.